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The author documents hatch-dates of ptarmigan and red grouse in relation to blaeberry growth and climate. He collates field observations on golden plover, involving proportions of dark-plumaged summering birds, breeding success, population density within and amongst areas, and declines since the late 1970s. Another chapter reviews evidence on dotterel abundance. The last chapter presents counts of the spring numbers of birds on many moorland and alpine study areas.
The author documents hatch-dates of ptarmigan and red grouse in relation to blaeberry growth and climate. He collates field observations on golden plover, invol
Timing of blaeberry growth, tree regeneration, land use, plant orientation The author noted when blaeberry buds on Scottish alpine land began growth in spring a
Timings of antler-shedding by red deer were noted, as well as deer-beds and winter deaths of red deer. The author recounts some old published statements about s
In this book the authors present many unpublished place names from Upper Deeside and from counties in the Highlands beyond. These were heard from indigenous fol
Universally recognised as by far the most authoritative work ever published on the subject, The Birds of Africa is a superb multi-contributor reference work, wi